难得的

Unlike in subsonic and transonic speed regimes, the interference resulting from the finite size of the test region is seldom present.

不像在亚、跨音速区域，这里因试验段尺寸有限造成的干扰是难得存在的。

Unlike in subsonic and transonic speed regimes, the in terference result in g from the f in ite size of the test region is seldom present

不像在亚、跨音速区域，这里因试验段尺寸有限造成的干扰是难得存在的。

I was deeply concerned about India's decision, not only because I considered it so dangerous, but also because it set back my policy of improving Indo-U.S. relations and made it harder for me to secure Senate ratification of the Comprehensive Test Ban Treaty.

我对印度的决定深表关切，不仅因为我认为这个决定很危险，而且它阻碍了我们改善印美关系的政策，让我更难得到参议院支持来批准《全面禁止核试验条约》。

However, we can not get the film parameters directly because the ellipsometer equation is a transcendental equation. We can hardly get the analytical solution for film parameters from the measured ellipsometric parameters Ψ and Δ. Therefore, to find an algorithm to inverse the measured data Ψ and Δ becomes a primary but important problem.

但是通过椭圆偏振测量只能得到椭偏参数Ψ和Δ，由椭偏参数求解薄膜结构参数的椭偏方程是一个超越方程，很难得到精确的解析解，因此一般采用数值反演迭代不断逼近测量数据，将最优解作为测量结果。

We are tribal animals and it is difficult for us to get our heads around this task.

我们是部落的动物，这是我们很难得到我们的元首左右完成这项任务。

But five-way talks are harder than bilateral ones, and China and France will be unenthusiastic.

但是五方会谈要比双边的难得多，并且法国和中国也不会情愿的。

These disputes still can not be dealt with timely and effectively because of the unperfect law.

由于缺乏制度化、规范化的解决渠道，这些争议往往很难得到及时有效的解决。

Many women squander vast sums of money each year to replace clothes that have hardly been worn.

很多女人每年浪费大量的金钱更换很多可能难得一穿的衣服。

So confused that you are not assertive, do not let you be confused that it is difficult to get along -"woolly-headed," the time is stupid, stupid when you do not depend on the extent of confused.

糊涂让你被人认为没有主见，不糊涂让你被人认为难以相处--"难得糊涂"在于糊涂的时机，什么时候糊涂取决于你不糊涂的程度。

Though she prepare some veges and meat, i still have to fry it, it is ok for me, but Abura didn't do any help.

实际上我和她基本是属于那种很难得生气的人，但就不知道怎么的，这次都那么火。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。